package com.md.lession3;

public class Demo4 {
	public static void main(String[] args) {
		int a=12;
		int b=20;
		
		System.out.println("a+b"+(a+b));
		System.out.println("a-b"+(a-b));
		System.out.println("a*b"+(a*b));
		System.out.println("a/b"+(a/b));
		System.out.println("a%b"+(a%b));
	}
}
